:root{--bg: #0f1115;--surface: #1a1d24;--surface-2: #232732;--text: #e7e9ee;--muted: #9aa3b2;--accent: #4f8cff;--danger: #ff6b6b;--prio-baja: #3ba776;--prio-media: #d9a441;--prio-alta: #e5564b;--radius: 10px;--gap: .75rem}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.4}.app{min-height:100%;display:flex;flex-direction:column}.app__header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;border-bottom:1px solid var(--surface-2);position:sticky;top:0;background:var(--bg)}.app__title{font-size:1.2rem;margin:0}.app__main{flex:1;padding:1rem}.btn{background:var(--accent);color:#fff;border:none;border-radius:var(--radius);padding:.6rem 1rem;font-size:1rem;cursor:pointer}.btn:disabled{opacity:.6;cursor:default}.btn--ghost{background:transparent;color:var(--muted);border:1px solid var(--surface-2);padding:.4rem .8rem}.login{max-width:360px;margin:2rem auto;display:flex;flex-direction:column;gap:var(--gap);background:var(--surface);padding:1.5rem;border-radius:var(--radius)}.login__title{margin:0 0 .5rem}.field{display:flex;flex-direction:column;gap:.25rem}.field__label{font-size:.85rem;color:var(--muted)}.field__input{background:var(--surface-2);border:1px solid transparent;border-radius:8px;padding:.6rem;color:var(--text);font-size:1rem}.field__input:focus{outline:none;border-color:var(--accent)}.login__error{color:var(--danger);margin:0;font-size:.9rem}.board{display:flex;flex-direction:column;gap:1rem}.board__msg{color:var(--muted);text-align:center;margin-top:2rem}.board__msg--error{color:var(--danger)}.column{background:var(--surface);border-radius:var(--radius);padding:.75rem}.column__title{font-size:1rem;margin:0 0 .75rem;display:flex;align-items:center;gap:.5rem}.column__count{background:var(--surface-2);color:var(--muted);border-radius:999px;padding:.05rem .5rem;font-size:.8rem}.column__cards{display:flex;flex-direction:column;gap:var(--gap)}.column__empty{color:var(--muted);font-size:.85rem;margin:0}.card{background:var(--surface-2);border-left:3px solid var(--muted);border-radius:8px;padding:.6rem .75rem}.card--prio-baja{border-left-color:var(--prio-baja)}.card--prio-media{border-left-color:var(--prio-media)}.card--prio-alta{border-left-color:var(--prio-alta)}.card__title{margin:0 0 .25rem;font-size:.95rem}.card__project{margin:0;font-size:.8rem;color:var(--accent)}.card__desc{margin:.4rem 0 0;font-size:.85rem;color:var(--muted)}.card__meta{margin-top:.5rem;display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted);text-transform:capitalize}.card__actions{margin-top:.6rem;display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}.card__move{margin-right:auto}.card__select{background:var(--surface);color:var(--text);border:1px solid var(--surface-2);border-radius:8px;padding:.35rem .5rem;font-size:.8rem}.btn--small{padding:.35rem .6rem;font-size:.8rem}.btn--danger{background:transparent;color:var(--danger);border:1px solid var(--surface-2)}.board__toolbar{margin-bottom:1rem}.ticket-form{display:flex;flex-direction:column;gap:var(--gap);background:var(--surface);padding:1rem;border-radius:var(--radius);max-width:480px}.ticket-form__actions{display:flex;gap:.5rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:720px){.board{flex-direction:row;align-items:flex-start}.column{flex:1}}